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Clojure Programming Cookbook

You're reading from   Clojure Programming Cookbook Handle every problem you come across in the world of Clojure programming with this expert collection of recipes

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Product type Paperback
Published in Oct 2016
Publisher Packt
ISBN-13 9781785885037
Length 618 pages
Edition 1st Edition
Languages
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Authors (2):
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Nicolas Modrzyk Nicolas Modrzyk
Author Profile Icon Nicolas Modrzyk
Nicolas Modrzyk
Makoto Hashimoto Makoto Hashimoto
Author Profile Icon Makoto Hashimoto
Makoto Hashimoto
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Toc

Table of Contents (11) Chapters Close

Preface 1. Live Programming with Clojure FREE CHAPTER 2. Interacting with Collections 3. Clojure Next 4. File Access and the Network 5. Working with Other Languages 6. Concurrency and Parallelism 7. Advanced Tips 8. Web Applications 9. Testing 10. Deployment and DevOps

Clojure with Vaadin - easy web widgets


Vaadin has been around for quite some time and is known to be an all coding-based UI framework for web applications. There are many frameworks out there for just doing web work of course, and even in this chapter we introduce some of the famous ones based on JavaScript libraries.

Vaadin proposes to have a consistent set of easy-to-use widgets, that usually would be Java written. With a bit of Clojure magic, but mostly some ways of bridging the gap between compiled code and scripting, you can now use your favorite language to script the UI using those widgets and see updates in real time. In this recipe, you will also be introduced again to some reactive programming concepts in the scope of Vaadin with Clojure. Enjoy!

Getting ready

To begin with programming in Clojure/Vaadin, you will start by setting up the project.clj file with some easy but specific settings. Let's see what is inside.

Project settings

To use the Vaadin classes, we will import the necessary...

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